Elenco - The Master Mystery
Harry Houdini
Quentin Locke
Marguerite Marsh
Eva Brent
Ruth Stonehouse
Zita Dane
Edna Britton
De Luxe DoraWilliam Pike
Paul BalcomCharles E. Graham
Herbert Balcom
Floyd Buckley
Q the AutomatonJack Burns
Peter Brent Harry Houdini
Quentin LockeMarguerite Marsh
Eva BrentRuth Stonehouse
Zita DaneEdna Britton
De Luxe DoraWilliam Pike
Paul BalcomCharles E. Graham
Herbert BalcomFloyd Buckley
Q the AutomatonJack Burns
Peter Brent